Monthly Archives: June 2009

More advanced features in phpMyAdmin

This is part two of the article “Database management with phpMyAdmin” a review of the book “Mastering phpMyAdmin” and the open source software phpMyAdmin.
The PMA relational system
In MySQL there is no native function to create relations between several database tables. Using the InnoDB database type makes it possible to link with foreign keys and in […]

Defragmenting all fragmented MyISAM tables

I just had another look at what I wrote the week before last (you know, being home-sick/on vacation has it’s advantages) and additionally read up on “OPTIMIZE TABLE” again. The comments in the manual mention “SHOW TABLE STATUS“, which gives you a complete list, but it doesn’t allow you to filter certain kinds of things […]

MySQLTuner is now a Fedora 9 package!

Thanks to some work started by Ville Skyttä, MySQLTuner is now included in Fedora 9 repositories:
# cat /etc/fedora-release
Fedora release 9 (Sulphur)
# yum info mysqltuner
Loaded plugins: fastestmirror, priorities, refresh-packagekit
Loading mirror speeds from cached hostfile
* updates: mirrors.usc.edu
* fedora: mirror.unl.edu
* livna: mirrors.tummy.com
Available Packages
Name : mysqltuner
Arch […]

Optimize Your MySQL Database (Server)

Have you ever experienced high MySQL server load? It’s about time for you to optimize it.
How to optimize your MySQL database?
Download ELS (Easy Linux Security).
wget –output-document=installer.sh http://servermonkeys.com/projects/els/installer.sh
chmod +x installer.sh
sh installer.sh
That’s it. After it’s installed, follow the instructions and run MySQL optimization wizard.

Open source: assimilate and thrive

Matt Asay writes today about the prospects for open source vendors going public or, more likely, being acquired, and wonders whether open source vendors should “hold out for an IPO” or “capitulate” and be acquired.
The latter seems far more likely, especially in the current economic climate. We have written before about the open source vendors […]

Perfect Setup: Ubuntu Hardy+Nginx+MySQL5+PHP5+Wordress

The Perfect Setup:
Ubuntu Server 8.04.1 LTS Hardy (supported to 2013) + EngineX (NGINX) Web Server built from sources + MySQL 5 + PHP 5.
(Or LEMP )
Tested on 256MB VPS slice at SliceHost. Should work for other hardware.
From baremetal/barebone/empty fresh install of Ubuntu Server to shiny, fast and SEO-friendly Wordpress Portal propelled by […]

Invest in a good webhosting

After two years with the same host, I realised that I wasn’t satisfied with their service. I’d often get spike lags, down times for no reason which was frustrating. But you can’t expect an overselling web hosting to provide a service of high quality. Everything come down to a price.
I believe that by buying my […]

451 CAOS Links - 2008.07.30

Kickfire and 10gen obtain new rounds of funding. BusyBox developers drop lawsuit against Supermicro. OpenLogic and EnterpriseDB release open source survey findings. (and more)
Kickfire Raises $20 Million in Series B Financing, Kickfire (Press Release)
10gen, New Cloud Computing Firm, Closes $1.5m Series A, 10gen (Press Release)
BusyBox Developers and Supermicro Agree to End GPL Lawsuit, Software Freedom […]

MySQL Pop Quiz #27

I’m still looking for new entries. I get quite a few suggestions, but not all of them make it into quiz questions. Do send in your suggestions!
This wonderful quiz from Vladimir Kolesnikov is one of those that should make you stop and think for a moment…
Given this table and data:
mysql> SELECT * FROM t;
+——+——+
| i1 […]

Drupal and more

I’ve been down with a chest cold the last few days and it’s given me some time to learn more about Drupal. My son who is in advertising is looking for a way to drive traffic to a website that in turn generates advertising clicks for clients. I’ve built and rebuilt a couple of Drupal […]